发明授权
- 专利标题： Targeting operation sites
- 专利标题（中）： 定位操作站点
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申请号： US13358065申请日： 2012-01-25
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公开(公告)号： US08890511B2公开(公告)日： 2014-11-18
- 发明人: Kevin Wayne Belew
- 申请人： Kevin Wayne Belew
- 申请人地址： US TN Memphis
- 专利权人： Smith & Nephew, Inc.
- 当前专利权人： Smith & Nephew, Inc.
- 当前专利权人地址： US TN Memphis
- 代理机构： Fish & Richardson P.C.
- 主分类号： G01B7/14
- IPC分类号： G01B7/14 ; A61B18/08 ; A61B18/14 ; A61B5/06 ; A61B5/00 ; A61B17/34 ; A61B19/00
摘要：
A system for targeting an operation site includes an identifier having an electromagnetic field generator configured to produce electromagnetic fields. The system includes an implement that includes a handle, a blade portion, and an electromagnetic field sensor coupled to the blade portion. The electromagnetic field sensor is configured to produce a signal responsive to electromagnetic fields produced by the electromagnetic field generator. The system includes a control unit configured to access information indicating a position of the electromagnetic field sensor relative to the operation site, receive a signal from the electromagnetic field sensor that is indicative of a position of a tool relative to the electromagnetic field sensor, and determine a position of the tool relative to an operation site based on the received signal and the position of the electromagnetic field sensor relative to the operation site.
公开/授权文献
- US20120187941A1 TARGETING OPERATION SITES 公开/授权日：2012-07-26
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